Can't comment on the rims/differences therein, but in terms of switching one wheel among different bikes that aren't all disc models, I would suggest it's an idea in principle that will rarely be put into practice. Readjusting brakes and presumably moving over lights is time consuming enough to be majorly inconvenient.
My unsolicited advice would be to build up a purpose built dynamo disc wheel for the 12x100 bike, optimising the rim for that purpose. Out of my four bikes (all canti brakes), three have dynamo hubs/lighting systems. I could share one dynamo hub and light(s) between the two 26" bikes, but it would be a royal pain. And even then it would only make sense to run dynamo front lights in that scenario. (The convenience of a dynamo rear light is greater in practice than in theory. I am slack about keeping batteries charged). SoN hubs are costly, but the various Shimano and SP offerings are reasonable enough to be able to justify more than one bike in a fleet to have dynamo lighting. My 2c only. Apologies for the answering a question not asked. IanA Alberta Canada -- You received this message because you are subscribed to the Google Groups "RBW Owners Bunch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/rbw-owners-bunch. For more options, visit https://groups.google.com/d/optout.
